Mighty Max ML35-12 12V 35AH DC Deep Cycle SLA Battery - Perfect for Solar Energy Storage

Little Shepherd: First let me say that in rating these batteries I have no idea what is meant by SHEERNESS. However, I like these rechargeable batteries. They're small enough to take along when I go fishing on my small boat and since my trolling motor is 24 volts I set them up to produce 24 volts output and they usually last all day together. I have not used them with lights or anything else on the boat and I currently am using them as part of my small solar setup for my home and they work just fine. I like them and would recommend them and do actually recommend them to others for the same thing I use them for. They are nice little batteries that hold a charge a long time.

United States on Feb 20, 2021

J. Graeff: This battery is kind of small and cheap, so I wasn't expecting much. I was surprised when it arrived seven days before the delivery date.

One thing I didn't expect was how easy this thing would be to charge with my single panel. Even though it took two days to reach full charge from a single panel. I was surprised it took only that long since the days were very cloudy and my panel was just laying on the ground flat. My 1500W inverter was on and had been powering two TVs, five charging docks for handheld radios, and two fans just because i wanted to use as much power as i could at the time to see how well it would do.

I will say this battery arrived without much expectation from me. And it beat what I had originally planned for it. I was just thinking of a small portable set up with one or two batteries and two panels. Now I'm planning to use this battery, slowly buying more as I go, in a permanent set up.

For anyone setting up a solar grid, for camping or your home. Do your research, this battery is basically a starter battery. If you're going to be powering something more then TVs, computers even. Especially at night when your panels won't...

United States on Jan 20, 2021

Paul A. Thompson: Like the size - fits easily into 45 cal ammo can! The tabs with hardware for connections are easy to use. I am using it as a standby power supply for my CPAP machine. I have humidifier off (too much current draw) and have a 3 stage 3 amp charger always attached, and use a 150 watt sine wave inverter, recommended by the CPAP manuf. Always ready to take over when 120VAC power is lost. It is storm season and I already had one interruption for 8 hours!. Works like a charm.

United States on May 14, 2020

GW Deibler: I am at disabled American veteran, I cannot stand or walk and these batteries are the worst I ever bought.Batteries only work for six months! Cannot even go 750 feet anymore a few days ago the batteries went dead stranding me in the middle of a four-lane intersection if it had not been for passerby’s jumping out of the car I don’t know what would’ve happened. The company that sold them is the worst they refused to honor their warranty they have never heard of the American with disabilities act requiring a person in a wheelchair unable to stand and walk to take the batteries to a service center somewhere have them check the batteries do a print out a cannot even go 750 feet anymore a few days ago the batteries went dead stranding me in the middle of a four-lane intersection if you had an event for passerby‘s jumping out of the car I don’t know what would’ve happened. The company that sold them is the worst they refused honor the warranty they have never heard of the Americans With Disabilities Act requiring a person and a wheelchair unable to stand and walk to take the batteries to a service center somewhere have them check the batteries do a print out...

United States on Dec 13, 2018

NoPickle: Product arrived promptly and has worked quite well through several charge/discharge cycles. It runs my monitored alarm system for five days at a time with power to spare.

Update 5/3/2020. Still using this battery for various 12 volt power needs. It charges, holds and supplies power now just as it did new. I have bought a few different mighty max batteries for other uses such as push mower start and computer UPS battery replacement. All have performed well.

United States on Jul 29, 2018